package com.mj.Stack;

/**
 * @Author: LDeng
 * @Date: 2021-02-23 8:55
 */
public class Main {
    public static void main(String[] args) {
        Stack<Integer> stack=new Stack<>();

        stack.push(11);
        stack.push(22);
        stack.push(33);
        stack.push(44);

        while (!stack.isEmpty()){
            System.out.println(stack.pop());
        }

        java.util.Stack<Integer> stack1;
    }
}
